207840842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{30773}}^1$

素因数の和:31093

約数の個数: 16

約数和(自身を含む): 341222112

約数和(自身を除く): 133381270

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 30773, 61546, 338503, 677006, 9447311, 18894622, 103920421, 207840842]

約数ペア:

[(1, 207840842), (2, 103920421), (11, 18894622), (22, 9447311), (307, 677006), (614, 338503), (3377, 61546), (6754, 30773)]